Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ww-service-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 21:22:12 UTC · ↺ Refresh
MX Hostnames
- mail1.ww-informatik.de
- mail2.ww-informatik.de
MX Priorities
- mail1.ww-informatik.de: 101
- mail2.ww-informatik.de: 101
A / AAAA Records
- 195.95.137.172 (no PTR)
Mail Server IPs
- 195.95.137.252 ↩ mail1.ww-informatik.de
- 195.95.137.253 ↩ mail2.ww-informatik.de
SOA Record
Raw SOA
a.ns.ecotel.net hostmaster.ww-informatik.de 2013021871 21600 7200 1209600 300
Primary NS (mname)
a.ns.ecotel.net
Admin Email (rname)
hostmaster@ww-informatik.de
Serial
2013021871
Refresh
21600s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
c.ns.ecotel.net
b.ns.ecotel.net
a.ns.ecotel.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.95.137.0/24 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- swisssign-check=U3DK0B3R6Ax9bTGvmQaUeg5DrC0
- 439x1z0g699cfn9rfgs104sh72xc6qn6
- cisco-ci-domain-verification=138698315d0cf1d9bb50743f9bfec5efb8160e86312d316279d65ba7c3223395
- f482tn7zv5r4m525hy8z7gm6j04jggy6
- 93xt5j0yt8rgxlpgtr61kkjk60g8xlkr
- SPFv=spf1 mx ip4:195.95.137.0/24 include:spf.protection.outlook.com -all
- cnQx2jFhbK5w5YkXZqFN63E92W3sl97VY7x7M6z0bp0KJia6fRiokk1IdVEPYsaDsiAjJej5RBm4VtDe5GJnrg==
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